The history of computing

In the history of computing, we can trace the development of two main areas of its use. The first field is application of computational technique for performing numerical calculations, which take too long or are impossible to perform manually. Development of this sphere promoted intensification of methods of numerical solution Continue Reading

ACID transactions

Actions with data that have the properties of atomicity, consistency, isolation and Durability is the ACID definition of a transaction. D – Durability is the same model I was talking about: if the data has already been written to disk, then we believe that it is there, recorded securely and Continue Reading